Solar energy in Chihuahua, Mexico
Average irradiation 5.88 kWh/m²/day · ~1717 kWh per kWp per year
Monthly solar irradiation & temperature in Chihuahua (NASA POWER)
| Month | Irradiation (kWh/m²/day) | Avg temp (°C) | Est. production per kWp (kWh) |
|---|---|---|---|
| Jan | 4.16 | 8.2 | 101 |
| Feb | 5.14 | 10.5 | 125 |
| Mar | 6.40 | 14.1 | 156 |
| Apr | 7.37 | 18.2 | 179 |
| May | 7.89 | 22.2 | 192 |
| Jun | 7.35 | 25.9 | 179 |
| Jul | 6.47 | 23.9 | 157 |
| Aug | 6.41 | 23.1 | 156 |
| Sep | 5.63 | 20.8 | 137 |
| Oct | 5.32 | 17.4 | 129 |
| Nov | 4.44 | 12.2 | 108 |
| Dec | 3.93 | 8.4 | 96 |
Solar potential of Chihuahua explained
Chihuahua receives an average of 5.88 kilowatt-hours of solar energy per square metre per day, measured over four decades of satellite observation. In practical terms, every kilowatt-peak of installed PV capacity yields about 1717 kWh of electricity per year here, assuming a well-oriented system with a typical 80% performance ratio. This places Chihuahua among the stronger solar locations globally — comparable to southern Spain or California.
Frequently asked questions
Is solar worth it in Chihuahua?
With 5.88 kWh/m²/day of average irradiation, a 1 kWp system in Chihuahua produces roughly 1717 kWh per year. That is an excellent solar resource — payback periods are typically among the shortest worldwide.
How much electricity would a 5 kW system produce in Chihuahua?
Approximately 9,000 kWh per year — enough to cover a large share of a typical household's consumption.
What data is this based on?
Long-term satellite observations from NASA POWER (1981–present) and the PVGIS SARAH3 database, assuming a performance ratio of 80%.
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